Analysis
- max time kernel
92s - max time network
123s - platform
windows10-2004_x64 - resource
win10v2004-20240412-en - resource tags
- submitted
15/04/2024, 13:19
General
- Target 03-04024 AQQ-T7630-CVE8.exe
- Size 651KB
- Sample240415-qkhbmsfc58
- SHA256 d965c77ee44072fa2e0dd4bf339a30f44f816de49608a4bc71fc9d59280a3749
Malware Config
Extracted
-
agenttesla
-
Protocol
smtp
-
Host
mail.oceanskylogistics.in
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Port
587
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Username
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Password
Shipping@224554
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Email to
Signatures
- AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
- Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
- Reads WinSCP keys stored on the system 2 TTPs
Tries to access WinSCP stored sessions.
- Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
- Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
- Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Suspicious use of SetThreadContext 1 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
- Suspicious behavior: EnumeratesProcesses 6 IoCs
- Suspicious use of AdjustPrivilegeToken 3 IoCs
- Suspicious use of WriteProcessMemory 17 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\03-04024 AQQ-T7630-CVE8.exe"C:\Users\Admin\AppData\Local\Temp\03-04024 AQQ-T7630-CVE8.exe"1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\03-04024 AQQ-T7630-CVE8.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\VtxxXgxgOTrhY.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\VtxxXgxgOTrhY" /XML "C:\Users\Admin\AppData\Local\Temp\tmp6467.tmp"2⤵
- Creates scheduled task(s)
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C:\Users\Admin\AppData\Local\Temp\03-04024 AQQ-T7630-CVE8.exe"C:\Users\Admin\AppData\Local\Temp\03-04024 AQQ-T7630-CVE8.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
powershell.exe.log
StartupProfileData-NonInteractive
__PSScriptPolicyTest_tf3ul4uh.hqs.ps1
tmp6467.tmp
memory/2656-95-0x00000000743F0000-0x0000000074BA0000-memory.dmp
memory/2656-22-0x00000000743F0000-0x0000000074BA0000-memory.dmp
memory/2656-87-0x00000000073C0000-0x00000000073D4000-memory.dmp
memory/2656-88-0x00000000074C0000-0x00000000074DA000-memory.dmp
memory/2656-80-0x0000000002650000-0x0000000002660000-memory.dmp
memory/2656-58-0x000000007F110000-0x000000007F120000-memory.dmp
memory/2656-76-0x0000000006FC0000-0x0000000006FDE000-memory.dmp
memory/2656-23-0x0000000002650000-0x0000000002660000-memory.dmp
memory/2656-85-0x0000000007380000-0x0000000007391000-memory.dmp
memory/2656-86-0x00000000073B0000-0x00000000073BE000-memory.dmp
memory/2656-89-0x00000000074A0000-0x00000000074A8000-memory.dmp
memory/2656-25-0x0000000002650000-0x0000000002660000-memory.dmp
memory/2656-56-0x0000000070AC0000-0x0000000070B0C000-memory.dmp
memory/2896-97-0x0000000006480000-0x00000000064D0000-memory.dmp
memory/2896-98-0x00000000743F0000-0x0000000074BA0000-memory.dmp
memory/2896-99-0x0000000005570000-0x0000000005580000-memory.dmp
memory/2896-24-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2896-39-0x00000000743F0000-0x0000000074BA0000-memory.dmp
memory/2896-41-0x0000000005570000-0x0000000005580000-memory.dmp
memory/3360-9-0x0000000006410000-0x0000000006492000-memory.dmp
memory/3360-33-0x00000000743F0000-0x0000000074BA0000-memory.dmp
memory/3360-1-0x00000000743F0000-0x0000000074BA0000-memory.dmp
memory/3360-10-0x000000000A290000-0x000000000A32C000-memory.dmp
memory/3360-40-0x00000000743F0000-0x0000000074BA0000-memory.dmp
memory/3360-8-0x00000000056F0000-0x00000000056FC000-memory.dmp
memory/3360-7-0x00000000056E0000-0x00000000056E8000-memory.dmp
memory/3360-6-0x0000000005580000-0x0000000005592000-memory.dmp
memory/3360-5-0x0000000005200000-0x000000000520A000-memory.dmp
memory/3360-4-0x0000000005460000-0x0000000005470000-memory.dmp
memory/3360-3-0x0000000005210000-0x00000000052A2000-memory.dmp
memory/3360-2-0x0000000005720000-0x0000000005CC4000-memory.dmp
memory/3360-0-0x0000000000790000-0x000000000083A000-memory.dmp
memory/3396-19-0x0000000004DB0000-0x00000000053D8000-memory.dmp
memory/3396-78-0x0000000004770000-0x0000000004780000-memory.dmp
memory/3396-79-0x0000000006AB0000-0x0000000006B53000-memory.dmp
memory/3396-57-0x0000000070AC0000-0x0000000070B0C000-memory.dmp
memory/3396-54-0x0000000006A70000-0x0000000006AA2000-memory.dmp
memory/3396-81-0x00000000073E0000-0x0000000007A5A000-memory.dmp
memory/3396-82-0x0000000006DA0000-0x0000000006DBA000-memory.dmp
memory/3396-83-0x0000000006E10000-0x0000000006E1A000-memory.dmp
memory/3396-84-0x0000000007020000-0x00000000070B6000-memory.dmp
memory/3396-55-0x000000007F690000-0x000000007F6A0000-memory.dmp
memory/3396-53-0x0000000006000000-0x000000000604C000-memory.dmp
memory/3396-52-0x0000000005A70000-0x0000000005A8E000-memory.dmp
memory/3396-42-0x00000000055C0000-0x0000000005914000-memory.dmp
memory/3396-38-0x0000000005550000-0x00000000055B6000-memory.dmp
memory/3396-26-0x00000000053E0000-0x0000000005446000-memory.dmp
memory/3396-21-0x0000000004AA0000-0x0000000004AC2000-memory.dmp
memory/3396-96-0x00000000743F0000-0x0000000074BA0000-memory.dmp
memory/3396-18-0x0000000004770000-0x0000000004780000-memory.dmp
memory/3396-17-0x0000000004770000-0x0000000004780000-memory.dmp
memory/3396-15-0x0000000002190000-0x00000000021C6000-memory.dmp
memory/3396-16-0x00000000743F0000-0x0000000074BA0000-memory.dmp